Yesterday Google sent an email letting advertisers know that their ad accounts would be switched to data-driven attribution. Google’s message to advertisers. The email tells the advertiser which account(s) qualify for the switch and gives them until August 4 to cancel the auto-switch. What is data-driven attribution. Google announced in September that data-driven attribution would become the default model, but advertisers would still have access to the five other rule-based models. Data-driven attribution uses advanced machine learning techniques to more accurately understand how each marketing touchpoint […]